Patent · US Active

Substituted 2,4 diamino-quinoline as new medicament for fibrosis, autophagy and cathepsins B (CTSB), L (CTSL) and D (CTSD) related diseases

US11261189B2 · kind B2 · utility

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36Claims
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Key dates

Filing dateAug 1, 2019
Grant dateMar 1, 2022
Priority date
Expiry dateAug 1, 2039

Classification

  • Technology area (CPC Y)Emerging Cross-Sectional Technologies
  • CPC primaryY02A50/30
  • WIPO fieldPharmaceuticals
  • WIPO sectorChemistry

Abstract

2-primary amino-4-secondary amino-quinoline derivatives, their manufacture, pharmaceutical compositions comprising them and their use as medicaments are disclosed. The compounds are useful as a medicament in treating and/or decreasing the severity and/or progression and/or preventing fibrosis and/or related diseases, or for use as a medicament in treating, decreasing the severity and/or progression of and/or preventing autophagy and/or related diseases, for inhibiting autophagy flux, and for inhibiting cathepsins B (CTSB), L (CTSL) and/or D (CTSD) and/or related diseases.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.